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SeongKuk Han

Connect with meūüĎć Linkedin: www.linkedin.com/in/dev-licokr

Location Seoul, South Korea Joined Joined on  github website

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Frontend Engineer

Typescript: Don't use 'as' when using localStorage, define their types

Typescript: Don't use 'as' when using localStorage, define their types

8
Comments
3 min read

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Youtube Review: Mock Technical Interview - Javascript Developer Junior Level

Youtube Review: Mock Technical Interview - Javascript Developer Junior Level

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6 min read
Youtube Review: Beginner React.js Coding Interview (ft. Clément Mihailescu)

Youtube Review: Beginner React.js Coding Interview (ft. Clément Mihailescu)

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3 min read
React: Programming Language Tower Defense Game

React: Programming Language Tower Defense Game

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3 min read
react-konva useRef type error

react-konva useRef type error

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1 min read
React + Vite: OpenAI ChatGPT Placeholder Chrome Extension

React + Vite: OpenAI ChatGPT Placeholder Chrome Extension

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7 min read
React & Vitest Tutorial: Set Up and Test Examples with Todo App

React & Vitest Tutorial: Set Up and Test Examples with Todo App

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9 min read
Building English Quiz App - My First SolidJS App as a React Developer

Building English Quiz App - My First SolidJS App as a React Developer

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16 min read
[plugin:vite:import-analysis] Failed to resolve import "react/jsx-dev-runtime" from "src/index.tsx". Does the file exist?

[plugin:vite:import-analysis] Failed to resolve import "react/jsx-dev-runtime" from "src/index.tsx". Does the file exist?

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1 min read
SolidJS: Differences between For and Index

SolidJS: Differences between For and Index

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3 min read
Next.js using Tailwind with Storybook

Next.js using Tailwind with Storybook

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2 min read
Building a Simple from English to German Translator using NextJS and ChatGPT API

Building a Simple from English to German Translator using NextJS and ChatGPT API

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5 min read
React TS: Use Query String Instead of useState

React TS: Use Query String Instead of useState

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5 min read
My New Year Plan: Working Abroad (in Frankfurt)

My New Year Plan: Working Abroad (in Frankfurt)

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4 min read
Understanding Array.sort compareFn

Understanding Array.sort compareFn

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3 min read
How to import and export in CommonJS and ES Modules

How to import and export in CommonJS and ES Modules

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3 min read
Issues that I encountered and how to deal with them while migrating from CRA to Vite

Issues that I encountered and how to deal with them while migrating from CRA to Vite

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4 min read
I ruined my React components by using optional props

I ruined my React components by using optional props

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3 min read
React: Comparison of JS Canvas Libraries (Konvajs vs Fabricjs)

React: Comparison of JS Canvas Libraries (Konvajs vs Fabricjs)

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9 min read
Typescript: Checking Type of a Value, (interface, type)

Typescript: Checking Type of a Value, (interface, type)

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1 min read
Python Flask: Interacting with Docker Containers

Python Flask: Interacting with Docker Containers

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7 min read
React TS Storybook: Using Custom Props in a Story

React TS Storybook: Using Custom Props in a Story

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2 min read
React Refactoring (w/Storybook): Separate UI and Business Logic

React Refactoring (w/Storybook): Separate UI and Business Logic

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3 min read
React TS: How I manage modal components (Custom Modal Hook)

React TS: How I manage modal components (Custom Modal Hook)

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8 min read
Anonymous Realtime Question(Chat) App with Nextron

Anonymous Realtime Question(Chat) App with Nextron

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7 min read
create-react-app with pnpm

create-react-app with pnpm

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1 min read
Are you sure what packages you're using are in package.json? (Phantom Dependency)

Are you sure what packages you're using are in package.json? (Phantom Dependency)

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1 min read
Antd Calendar Get the first date and the last date on the panel

Antd Calendar Get the first date and the last date on the panel

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2 min read
Go 5 Interesting Concepts as a js developer

Go 5 Interesting Concepts as a js developer

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7 min read
Comparison between npm deps and pnpm deps

Comparison between npm deps and pnpm deps

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3 min read
How I dealt with Props Drilling in Atomic Design

How I dealt with Props Drilling in Atomic Design

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7 min read
React: Understanding Key Prop

React: Understanding Key Prop

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4 min read
React Apollo: JWT & Refresh Token

React Apollo: JWT & Refresh Token

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4 min read
React 18 New Hooks for Concurrency!

React 18 New Hooks for Concurrency!

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5 min read
What does your job bring you?

What does your job bring you?

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2 min read
React dynamic imports with React Router for better performance

React dynamic imports with React Router for better performance

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2 min read
React: Overriding Browser's Keyboard Shortcuts

React: Overriding Browser's Keyboard Shortcuts

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2 min read
git cherry-pick: How to pick commit(s) from other branches?

git cherry-pick: How to pick commit(s) from other branches?

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2 min read
React: Download HTML Element as an image file

React: Download HTML Element as an image file

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3 min read
5 React Useful Tips for Beginners

5 React Useful Tips for Beginners

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6 min read
(Storybook Webpack 5) Error: Cannot find module 'webpack/lib/util/makeSerializable.js'

(Storybook Webpack 5) Error: Cannot find module 'webpack/lib/util/makeSerializable.js'

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1 min read
React Apollo: useQuery pollInterval with cache-and-network doesn't stop to make requests after unmounting the component

React Apollo: useQuery pollInterval with cache-and-network doesn't stop to make requests after unmounting the component

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1 min read
Storybook plugins "push of undefined" error in webpackFinal after upgrading from webpack4 to webpack5

Storybook plugins "push of undefined" error in webpackFinal after upgrading from webpack4 to webpack5

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1 min read
Storybook Addon for Next.js Image src

Storybook Addon for Next.js Image src

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5 min read
React Apollo: Understanding Fetch Policy with useQuery

React Apollo: Understanding Fetch Policy with useQuery

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8 min read
Use 'npm ci' instead of 'npm install' when deploying

Use 'npm ci' instead of 'npm install' when deploying

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2 min read
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